Gurobi 5.0.1 (linux64) logging started Mon Feb  4 19:26:55 2013

Optimize a model with 125671 rows, 8281 columns and 380926 nonzeros
Presolve removed 7109 rows and 4179 columns
Presolve time: 1.47s
Presolved: 118562 rows, 4102 columns, 359291 nonzeros
Variable types: 41 continuous, 4061 integer (4061 binary)
Found heuristic solution: objective 189622.00000

Root relaxation: objective 1.349833e+05, 35451 iterations, 4.96 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 134983.267    0   17 189622.000 134983.267  28.8%     -    7s
H    0     0                    134990.00000 134983.267  0.00%     -    7s

Explored 0 nodes (35722 simplex iterations) in 7.09 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.349900000000e+05, best bound 1.349840000000e+05, gap 0.0044%